Directions (1-5): In each of these questions, two equations (I) and (II) are given. You have to solve both the equations and give answer
(a) if x>y
(b) if x≥y
(c) if x = y or no relation can be established between x and y.
(d) if y>x
(e) if y≥x
Directions (6 – 10): Study the following graph and answer the questions that are based on it.
Expenditure of three companies over the years (in crore Rs.)
Q6. By what percent (approximate) the total expenditure of company A is less than that of company B?
Q7. If income of company C in year 2011 was Rs 142 crores and it increases by 5% every upcoming year, then what is the approximate increase in profit percent in year 2013 as compared to that in 2012?
Q8. What is the approximate average expenditure (in crores) made by all three company together in each year?
Q9. What is the ratio of expenditure made by company A in years 2009, 2011, 2013 and 2015 together to the expenditure made by company C in these years together?
(a) 27 : 34
(b) 29 : 31
(c) 29 : 34
(d) 34 : 29
(e) None of these
Q10. In year 2014 company B earned 8% profit. Had its expenditure been 4% less and the income remaining same, the amount of profit earned would have been 20% more than that of company A in same year. Find income of company A in 2014?
(a) Rs 56.5 crore
(b) Rs 57.5 crore
(c) Rs 55.5 crore
(d) Rs 57 crore
(e) None of these
Q11. The price of a product after getting 10% discount is Rs.9450 which includes 5% tax on selling price. Find the marked price of the product (in Rs)?
Q12. A’s income is 75% of B’s income and A’s expenditure is 60% of B’s expenditure. If A’s income is 80% of B’s expenditure then find the ratio of A’s savings to B’s savings.
(a) 1 : 2
(b) 2 : 1
(c) 5 : 2
(d) 3 : 1
(e) 5 : 3
Q13. A takes three times as long as B and C together takes to do a work. B takes four times as long as A and C together to do the same work. If all the three working together can complete the same work in 24 days, then ‘A’ alone can complete the work in how many days?
Q14. Two men A and B are 60 km apart and walking towards each other with the speed of 10 kmph & 5 kmph respectively and a dog is running with speed of 12 kmph from man A towards man B & then again towards man A and so on, until A meets B. Find the distance travelled by the dog?
(a) 60 km
(b) 36 km
(c) 24 km
(d) 48 km
(e) 72 km
Q15. Population of a city X is 1, 60,000. In the next three years, there is a total increase of 8% in male population and increase of 20% in female population, which results in male to female ratio as 3:2. Find the original male and female population of the city?
(a) 84000, 96000
(e) 85000, 75000
Practice More Questions of Quantitative Aptitude for Competitive Exams:
Practice with Crash Course and Online Test Series for ECGC PO 2021:
- ECGC Online Coaching Classes for Probationary Officier 2021
- ECGC PO Mock Tests 2021 – Banking Online Test Series (With Solutions) by Adda247
- ECGC PO 2021 Complete eBooks Kit (English Medium)